Spicer
8.8" ring gear
Ford w/o ABS
Ford 7.5" ring gear w/o ABS
Ford
Ford 7.5" ring gear ABS
7.5" ring gear
Ford 8.8" ring gear
Ford ABS
ABS 3.08 ratio
w/o ABS 3.08 ratio
w/o ABS 3.55 ratio
ABS 3.55 ratio
w/o ABS 4.10 ratio
ABS 4.10 ratio
9" brake 4.10 ratio
10" brake ABS 3.73 ratio
10" brake ABS 4.10 ratio
9" brake ABS 3.45 ratio
10" brake ABS 3.45 ratio
10" brake w/o ABS 3.73 ratio
10" brake 3.45 ratio
10" brake ABS 3.08 ratio
9" brake ABS 3.73 ratio
9" brake 3.73 ratio
exc. Police w/o ABS handling package
disc w/o ABS
drum Sdn 10" drums
drum brakes ABS
Police w/o ABS
drum SW
exc. Police ABS handling package
disc brakes w/o ABS
(ABS) 3.55 ratio (locking)
exc. Police ABS
(3.55 ratio) 9.75" ring gear ID V710G
(8.8" ring gear) 3.55 ratio
(8.8" ring gear) 2.73 ratio
(8.8" ring gear) 3.08 ratio
non-removable carrier (8.8") ABS
(3.55 ratio) 9.75" ring gear ID V711G
8.8" ring gear 3.31 ratio
(3.55 ratio) 9.75" ring gear ID V711F
8.8" ring gear (4.6L) 3.55 ratio
9.75" ring gear (5.4L) 3.55 ratio
full-floating IDs F5UA-RC (3.55 ratio)
semi-floating (Dana-Spicer) 3.73 ratio
semi-floating Ford
semi-floating (Dana-Spicer)
full-floating 3.55 ratio
semi-floating (Dana-Spicer) 4.09 ratio
full-floating 3.73 ratio
full-floating IDs F5UA-SC (4.10 ratio)
full-floating w/o ABS
full-floating
DRW model 70-2U IDs F6UA-ABA & ACA
DRW model 70-2U IDs F5UA-HB, JB & KC
SRW (Spicer 61) w/o ABS
DRW model 70-2U IDs F2UA-RA & SA
DRW (Spicer 70) from 2/84
DRW (Spicer 70) ABS
DRW model 70-1HD IDs F6UA-AEA & ZA
DRW (Spicer 70) thru 1/84
DRW model 70-2U IDs F5UA-LC, UB & VB
SRW Spicer 70
11.25" ring gear (Dana 80) 4.10 ratio
11.25" ring gear (Dana 80) 4.63 ratio
(11.25" ring gear) 4.63 ratio
10.50" ring gear (Dana 70) 4.56 ratio
(11.25' ring gear, 4.63 ratio)
10.50" ring gear (Dana 70) 4.10 ratio
(11.25" ring gear) 4.10 ratio
(14.24" ring gear) 5.38 ratio
(14.24" ring gear) 4.88 ratio
(10.50" ring gear) 4.10 ratio ID S411A
(10.50" ring gear) 3.73 ratio ID S138D
(10.50" ring gear) 4.10 ratio
(10.50" ring gear) 3.73 ratio ID S138F
(10.50" ring gear) 4.10 ratio ID S411B
(10.50" ring gear) 3.73 ratio ID S406C
(10.50" ring gear) 3.73 ratio ID S136F
(10.50" ring gear) 3.73 ratio ID S413B
(10.50" ring gear) 3.73 ratio ID S136C
(10.50" ring gear) 4.30 ratio ID S421F
9.75" ring gear 3.55 ratio ID S939J
9.75" ring gear 3.31 ratio ID S930M
9.75" ring gear 3.55 ratio ID S939P
9.75" ring gear 3.73 ratio ID S935M
9.75" ring gear 3.55 ratio ID S939A
(4 Dr) Sport Trac 4.10 ratio
4 Dr exc. Sport Trac 6 cyl, 4.10 ratio
4 Dr exc. Sport Trac 8 cyl 3.73 ratio
(ABS) 3.73 ratio
4 Dr Sport Trac 3.73 ratio
2 Dr (Sport package) 4.10 ratio
3.55 ratio
(4 Dr) Sport Trac 3.73 ratio
8 cyl 4.10 ratio
4 Dr Sport Trac 4.10 ratio
4-1/2" BC (10" brakes) 3.25 ratio
5-1/2" BC (11" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 2.50 ratio
5-1/2" BC (11" brakes) 3.00 ratio
5-1/2" BC (11" brakes) 3.25 ratio
4-1/2" BC (10" brakes) 2.75 ratio
4-1/2" BC (10" brakes) 3.00 ratio
4-1/2" BC (10" brakes) 2.47 ratio
5-1/2" BC (11" brakes) 2.47 ratio
w/o ABS (Canada market) 3.08 ratio
9.75" ring gear 3.73 ratio
ABS 2.73 ratio
Lightning (4.10 ratio)
w/o ABS (Canada market) 4.10 ratio
ABS 3.31 ratio
w/o ABS (Canada market) 3.31 ratio
9.75" ring gear 3.55 ratio
8.8" ring gear 3.73 ratio
ABS 4.10 ratio
Standard Rear Axle Option Only
from 8501 GVW full-floating 3.55 ratio
Spicer 60-3 3.54 ratio
(thru 8500 GVW) disc brake 3.73 ratio
Spicer 60-3 3.33 ratio
thru 8500 GVW drum brake 3.31 ratio
full-floating 3.08 ratio
full-floating Spicer 70-U 4.56 ratio
from 8501 GVW full-floating 4.10 ratio
full-floating Spicer 70-U 3.54 ratio
Spicer 60-3 4.10 ratio
4.30 ratio IDs S421C, S421E & S421F
3.73 ratio ID S406B
(pickup) (SRW) diesel (6.0L) 4.10 ratio
4.10 ratio
3.73 ratio ID S136H
4.10 ratio ID S156B
4.30 ratio ID S421H
(pickup) (SRW) gasoline 6.8L 4.10 ratio
(pickup) (SRW) gasoline 5.4L 4.10 ratio
4.30 ratio (ID S421H)
SRW Chassis cab 4.56 ratio
SRW Pickup 3.07 ratio
SRW Ford 4.10 ratio
SRW 3.08 ratio
SRW Spicer 61-1 Pickup 3.07 ratio
SRW Chassis cab 3.54 ratio
SRW Spicer 70-U Pickup 3.73 ratio
SRW Spicer 70-U Chassis cab 4.10 ratio
SRW Spicer 61-1 Chassis cab 3.73 ratio
SRW Pickup 4.56 ratio
style side box (pickup) DRW 3.73 ratio
style side box (pickup) DRW 4.30 ratio
(ABS) 5.13 ratio
(ABS) 4.63 ratio
(non-ABS) 4.63 ratio
(non-ABS) 5.13 ratio
11.25" ring gear (DRW) 4.30 ratio
11.25" ring gear (DRW) 4.88 ratio
11.25" ring gear (DRW) 5.38 ratio
(DRW) 11.25" ring gear 4.88 ratio
10" drums
10 bolt cover 9" drums
8 bolt cover
10 bolt cover 10" drums
9" drums
8" ring gear
9" ring gear
10" drums
9" drums
8-1/2" ring gear Sdn
4 cyl & 6 cyl Sdn (9" drums)
SW (10" drums)
8-1/2" ring gear SW
Sdn (9" drums)
8 cyl (LX)
4 cyl & 6 cyl SW (10" drums)
7-1/2" ring gear
(8.8" ring gear) 5.0L 3.55 ratio (MT)
8.8" ring gear (horizontal shocks)
(8.8" ring gear) 3.31 ratio
drum brakes 7.5" ring gear
7.5" ring gear 3.27 ratio w/o ABS
7.5" ring gear 2.73 ratio w/o ABS
7.5" ring gear w/o ABS
trac bars
8.8" ring gear Cobra & Pace Car
(8.8" ring gear) 5.0L 3.15 ratio (AT)
non-removable carrier
(non-removable carrier)
removable carrier
7.5" ring gear 9" brake 4.10 ratio
8.8" ring gear ABS 9" brakes 3.27 ratio
8.8" ring gear ABS 9" brakes 3.08 ratio
7.5" ring gear 10" brake 3.08 ratio
7.5" ring gear 10" brakes 3.45 ratio
8.8" ring gear 9" brakes 4.10 ratio
7.5" ring gear ABS 9" brakes 3.73 ratio
7.5" ring gear ABS 9" brakes 3.27 ratio
7.5" ring gear 10" brakes 3.73 ratio
8.8" ring gear 10" brakes 3.27 ratio
(AWD)
Turbo Coupe (w/horizontal shocks)
crossmember 8.8 ring gear (4.6L) ABS
exc. Turbo Coupe
w/o horizontal shocks thru 1/85
10" drums
drum rear brakes w/o horizontal shocks
8.8" ring gear drum brakes
8.8" ring gear disc brakes
crossmember
w/o horizontal shocks from 2/85
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 4.10 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
3.7L 4.10 ratio
3.5L (turbo) 3.31 ratio
3.7L 3.73 ratio
3.7L 3.31 ratio
3.5L (turbo) 3.73 ratio
DRW 4.10 ratio
DRW 3.73 ratio
SRW 3.73 ratio
SRW 3.31 ratio
SRW 4.10 ratio